t-shirten.dk

Records from scan: 2026-08-28 05:55:41 · 673ms total · last checked 2026-10-24 14:13 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

t-shirten.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 17 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.141.144 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.141.144	3600s	vm1269.enterprisecloud.nu	AS48854	team.blue Denmark A/S	212.97.140.0/22	🇩🇰 Denmark	—

📧 MX Records#

5 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aspmx.l.google.com	2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 74.125.131.26	lf-in-x1b.1e100.net lf-in-f27.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
1	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.97.141.144
🔶 Autoconfig	55zvg2eolatewjdpo4oahjavgh7n5gee.dkim.amazonses.com

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 147ms

TXT Record
google-site-verification=v9U4brKNzI4WWe0HASYalztE3jRO2J09JcGBBwiD73A
google-site-verification=x2vsBCWe6ckKauArdeRKERS9qicR74JdvufXeeHeHm4
klaviyo-site-verification=WKBM46
v=spf1 include:_spf.google.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (t-shirten.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.t-shirten.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-09 06:49:58

www	212.97.141.144 (AS48854) (address records, no CNAME)
www vs bare domain	Same network t-shirten.dk: 212.97.141.144 (AS48854) www.t-shirten.dk: 212.97.141.144 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u25212068.wl069.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u25212068.wl069.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

79ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026061501
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-25 04:48:41

Field	Value
Registrar	Simply.com A/S
Registered	2020-10-17
Expires	2032-10-31 (2198d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
morningshow.dk	Simply.com A/S
nordicrecover.dk	Simply.com A/S
nordura.dk	Simply.com A/S
themorningshow.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

50ms

45ms

40ms

AAAA

41ms

TXT

147ms

CAA

51ms

HTTPS

64ms

TLSA

82ms

SOA

0ms

MTA-STS

55ms

DNSSEC

79ms

SRV

111ms

Total

673ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:55:41 shown	673ms	2 NS 1 A 5 MX	🔓 Insecure
2026-07-04 09:35:53	2777ms	2 NS 1 A 5 MX	🔓 Insecure
2026-07-02 21:25:20	6876ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-21 09:16:53	595ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-17 21:31:31	3712ms	2 NS 1 A 5 MX	🔒 Secure